A method for estimating an attribute of an entity for an at least partially autonomous motor vehicle 10 by an electronic computing device 14 of an assistance system 12 of the motor vehicle, comprises: detecting S1, S2, S3 the current surroundings of the motor vehicle by a detection device 16 of the assistance system, selecting S4 a model for the surroundings, and estimating S5, S6 an attribute of an entity in the surroundings depending on the selected model. The selected model is selected from a plurality of stored models for a plurality of surroundings, where each model comprises at least one attribute of an entity in the vehicle surroundings. The selection of the model is carried out depending on the detected, current surroundings. The entity may be a traffic participant, such as a motor vehicle or pedestrian, and the attribute may be a velocity of the traffic participant. The model may comprise a plurality of potential entities and a plurality of potential attributes for each entity. The method may be performed in real time, and the method may be performed by an assistance system.
A method for estimating an attribute of an entity for an autonomous control system such as an at least partially autonomous motor vehicle
2022-05-11
Patent
Elektronische Ressource
Englisch
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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